<template>
    <div class="product">
        <div :class="[min ? 'product_img--min' : 'product_img']"> <!-- <div class="product_img--min"> -->
            <img :src="`http://www.dell-lee.com/imgs/vue3/${category.imgName}.png`" alt="">
        </div>
        <div class="product_content">
            <div class="product_content_title">{{ category.title }}</div>
            <div class="product_content_sales">月售 {{ category.sales }} 件</div>
            <!-- <slot></slot> -->
            <div class="product_content_price">￥{{ category.price }} <span class="product_content_old_price">￥{{
                category.oldPrice }}</span>
            </div>
        </div>
        <div class="product_number">
            <span class="product_number_minus" @click="decreaseQuantity">-</span>
            {{ category.number }}
            <span class="product_number_plus" @click="increaseQuantity">+</span>
        </div>
    </div>
</template>

<script setup>
import { defineProps } from 'vue';
const { category, min } = defineProps(['category', 'min'])
import { useUserStore } from '../store/shop.js';
const store = useUserStore()
const decreaseQuantity = () => {
    if (category.number > 0) {
        category.number--
        updateCartList()
    }
}
const increaseQuantity = () => {
    category.number++
    updateCartList()
}
const updateCartList = () => {
    store.updateCartList(category);
}
</script>

<style lang="scss" scoped>
@import '../style/viriables.scss';
@import '../style/mixins.scss';

.product {
    padding: .18rem;
    box-sizing: border-box;
    display: flex;
    position: relative;
    border-bottom: .01rem solid $content-bgColor;

    &_img {
        width: .68rem;
        margin-right: .18rem;

        img {
            width: .68rem;
            height: .68rem;
        }
    }

    &_img--min {
        width: .48rem;
        margin-right: .18rem;

        img {
            width: .48rem;
            height: .48rem;
        }
    }

    &_content {
        flex: 1;
        display: flex;
        flex-direction: column;
        justify-content: space-between;

        &_title {
            font-size: .14rem;
            font-weight: bold;
            color: $content_fontcolor;
            @include ellipse;
        }

        &_price {
            color: $hightlight-fontColor;
            margin-left: -85px;
        }

        &_old_price {
            color: $light-fontColor;
            text-decoration: line-through;
        }
    }

    &_number {
        position: absolute;
        right: .18rem;
        bottom: .18rem;

        &_minus,
        &_plus {
            display: inline-block;
            width: .2rem;
            height: .2rem;
            border-radius: 50%;
            font-size: .16rem;
            text-align: center;
        }

        &_minus {
            border: .01rem solid $medium-fontColor;
            color: $medium-fontColor;
            margin-right: .08rem;
        }

        &_plus {
            background-color: $btn-bgColor;
            color: $bgColor;
            margin-left: .08rem;
        }
    }
}
</style>